The Angram CQ Beer Engine combines supremely elegant styling with the faultless operation and long-term reliability that have made Angram famous for high quality hand pump cask beer dispensers. This 1/4 Pint Single Pull Handpump features the same precise action that makes all Angram handpumps a delight to use, as well as added benefits like its water jacketed cylinder. This cylinder assembly recirculates water from a cool water source to keep the beer within the cylinder cold, and connects to the cooling circuit via 3/8" push-fit connectors.